Surah Al-Haqqah, ayah 13

فَإِذَا نُفِخَ فِي ٱلصُّورِ نَفۡخَةٞ وَٰحِدَةٞ ١٣

Fa idhā nufikha fis-sūri nafkhatun wāhidah

Then when the Horn is blown with one blast